North America 45n 75w

Creative Rationale

This composition captures the atmospheric turbulence over the Great Lakes region of eastern Ontario, where unseasonably warm air meets winter's edge. The deep low pressure system (978.8 Pa) and strong southwest winds (8.5 m/s from 210°) create a dynamic dance of color bursting from the canvas edges, while the high humidity and light precipitation manifest as luminous pools of saturated blues and violets that seem to glow against expansive white breathing space. Following Sam Francis's approach to energetic abstraction, I've let the meteorological forces drive explosive splashes of color that radiate outward, leaving contemplative negative space at the center where the eye can rest amidst the atmospheric storm.

Atmospheric Data

Date: 2026-03-17
Location: 45°N, 75°W (North America 45n 75w)
Pressure: 978.8 hPa (gradient: 2.79)
Wind: 8.5 m/s from 210°
Temperature: -0.1°C (anomaly: 12.6°C)
Humidity: 94%
Precipitation: 1.4 mm
Visual Interest Score: 32.5

Technical Details

Model: AI (Sonnet 4) via Amazon Bedrock
Artist Inspiration: Sam Francis
Weather Source: Open-Meteo API (GFS model)
Format: SVG (1920×1920 viewBox) + PNG
Generated: 2026-03-17T06:04:14.338956+00:00
Compute: AWS Lambda (Python 3.12, 512 MB, us-east-1)
Run ID: 2026-03-17-060045

License: This artwork is licensed under CC BY-NC-ND 4.0. Attribution: James Tannahill / art.jamestannahill.com. No commercial use or derivatives without permission.